The lawn chair screen and cover is an enclosure system for lawn or folding chairs to protect the occupant from flying insects. The lawn chair screen and cover is made of fabric mesh and supported by a frame structure that may connect to the chair by rope, hook and loop fasteners or clamps. The fabric mesh extends around the chair, thus allowing the user full visibility and air flow through the lawn chair screen and cover. The sloped front of the invention provides a door closed by a zipper. An opening is ideal for allowing a fishing rod to extend through, thus allowing the user to comfortably fish while being shielded from flying insects such as mosquitoes, flies, gnats and the like. The use of the lawn chair screen and cover allows outdoor enthusiasts the ability to sit and relax in a chair without being annoyed or bitten by flying insects.